While you may have heard of the clothing swap and the book swap, who says that you can’t swap everything that you frequently use? Swap parties are great ways to de-clutter your home while also recycling your unused items, and they’re mutually beneficial for everyone who attends. Now, how about a snack swap?

1. Decide what to swap. Consider things that you and your friends all use, such as clothing, shoes, books, kids' toys, and music.
2. Let your guests know what to make. If you don’t want to swap pre-used goods, host a food swap with items like soup or cookies. Just make sure to let your guests know well in advance so that they can get to cooking or baking.
3. Pick the right amount of people. Depending on the size of your home, you might want to narrow your invite list down to only a few people (just make sure that you invite at least five, or it won’t be much of a swap!).
4. Send an e-vite. In order to detail the instructions clearly, send all of your guests an email at least two weeks in advance.
5. Set up a swapping area. Clear out the swap room so that you have ample space to browse, and then make displays for the swappable items, such as tables or clothing racks.
6. Swap! Go around the room taking turns, or let your guests loose in a free-for-all swapping excursion.

How to Host a Swap Party [Real Simple]
How to Host a Clothing Swap Party – Rules & Ideas [Money Crashers]
Soup Swap Party [Soup Swap Party]

CC-BY-2.0/Flickr srqpix

One of the hardest parts about planning a party is deciding how much food to prepare. It’s every host’s fear to imagine running out of appetizers, but it’s just as frustrating when you’re left with way too many leftovers! Before your next gathering, check out these helpful tips for portion planning and avoid these entertaining mishaps.

• Consider this: on average, a guest will drink between three and four drinks every four hours or so. You might also want to keep in mind that a standard bottle of wine equals four to six glasses, while a two-liter of soda equals about 10 glasses.
• For appetizers, imagine that each person will eat approximately five per hour. If you’re serving only appetizers and hors d’oeuvres, add two or three to that number.
• For your main course, choose things like meat and vegetables to make it easy to dole out portions. If you’re serving something like stir-fry or pasta, imagine that the average person will eat approximately a four-ounce serving.
• Once you get to dessert, it’s safe to assume that each person will have only one piece — although it’s always smart to get a few extras just in case.

How to Estimate the Food You Need for Your Memorial Day Picnic, Barbecue, or Pool Party [Delish]
How to Calculate the Amount of Food You Need for a Party [Livestrong]
Food & Beverage Quantities to Order [Planning Helper]

CC-BY-2.0/Flickr Jun Seita